Vinyl Ester Resin Flakes (Thermoset) from Japan
Thermosetting vinyl ester resin flakes for corrosion-resistant laminates. Classified 3911.90.91.50 as primary thermoset NES.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Peroxide curing agent separate; combined as composite resin shifts classification
• NMR spectra for unsaturation confirming crosslink sites
• DOT shipping papers if MEKP catalyst included